Bibliograph:ref.bib vs. \printbibliograpy (WAS: Re: Citations with org-ref in apa style)

["Lars Bjørndal" <lars@lamasti.net>]

On Fri, May 26, 2017 at 01:24:03PM +0200, Lars Bjørndal wrote:

[...]

> After a bit of fiddling, I got it. The headers I have now, and which
> work, are:
> 
> #+LANGUAGE: no
> #+OPTIONS: toc:nil timestamp:nil time:nil
> #+LATEX_CLASS: article
> #+LaTeX_CLASS_OPTIONS: [a4paper,norsk,12pt,listings-bw,microtype]
> #+LATEX_HEADER: \usepackage{babel}
> #+LATEX_HEADER: \usepackage{fancyhdr}
> #+LATEX_HEADER: \usepackage{csquotes}
> #+LATEX_HEADER: \usepackage[backend=biber,style=apa]{biblatex}
> #+LATEX_HEADER: \DeclareLanguageMapping{norsk}{norsk-apa}
> 
> #+LATEX_HEADER: \usepackage{lastpage}
> #+LATEX_HEADER: \usepackage{hyperref}
> #+LATEX_HEADER: \usepackage{url}
> #+Latex_header: \addbibresource{~/mydoc/smartlaring/ref.bib}
> #+BIBLIOGRAPHY: ~/mydoc/smartlaring/ref apa
> #+Latex_header: \linespread{1.4}

If I want HTML export with citations, I need to use
`bibliography:ref.bib' at the end, where I want the list of
references. However, when exporting to pdf, it works only if I have
\printbibliography at the end. If I use bibliograph:ref.bib, I get the
following error from pdflatex:

! LaTeX Error: Can be used only in preamble.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...

l.368 \bibliography
          {ref}
?

If I type H, I get: Your command was ignored.

What can I do to fix this?

Thanks and regards, Lars


> >   On Thu, May 25, 2017 at 05:36:07PM +0100, Eric S Fraga wrote:
> >   > On Thursday, 25 May 2017 at 11:47, Lars Bjørndal wrote:
> >   > > Hi, list!
> >   > >
> >   > > I'm currently writing an exam in org-mode with org-ref,
> >   installed from
> >   > > elpa. I think the institution expects to get the referances in
> >   apa
> >   > > style. So I wonder if I can do that, and how I can do it.
> >   >
> >   > Have you tried?  What happens?
> >   Well, to be honest, I don't know what to replace the line in
> >   question
> >   with. I'm a novice both in LaTeX and in org-mode/org-ref.
> >   Lars
> > 
> > References
> > 
> > 1. http://mirrors.ibiblio.org/CTAN/macros/latex/contrib/biblatex-contrib/biblatex-apa/biblatex-apa.pdf
> > 2. http://kitchingroup.cheme.cmu.edu/
> > 3. mailto:lars@lamasti.net
>